NCIS: Sydney is almost here and will open up a whole new world for the long-running franchise. The series is NCIS' first international spinoff, and CBS was even celebrating by airing Sydney commercials upside down to get people interested. While the NCIS: Sydney cast is already completed, there’s always the possibility more stars could be added. Could that even include Hawaii Five-0’s Australian lead Alex O’Loughlin?
In 2011, NCIS: Los Angeles’ Daniela Ruah appeared on Hawaii Five-0 to reprise NCIS Special Agent Kensi Blye, and this brought the Hawaii-set series into the NCIS franchise. Even more, the two shows had a two-part crossover event the following year. Although Hawaii Five-0 ended three years ago, that doesn’t necessarily mean that it’s the end of the characters. Creator Morgan O’Neill tells TVLine that there’s always a possibility they could be brought back:
